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On the added value of multi-scale modeling of concrete
《结构与土木工程前沿(英文)》 2022年 第16卷 第1期 页码 1-23 doi: 10.1007/s11709-021-0790-0
关键词: experiments multi-scale analysis conventional structural analysis concrete reinforced concrete
《环境科学与工程前沿(英文)》 doi: 10.1007/s11783-021-1483-6
While a growing number of wastewater treatment plants (WWTPs) are being retrofitted from the conventional activated sludge (CAS) process to the membrane bioreactor (MBR) process, the debate on the techno-economy of MBR vs. CAS has continued and calls for a thorough assessment based on techno-economic valuation.
关键词: Membrane bioreactor (MBR) Conventional activated sludge (CAS) Cost-benefit analysis Data envelopment analysis Net profit
Hamed MANSOORI, Parviz Rezvani MOGHADDAM, Rooholla MORADI
《能源前沿(英文)》 2012年 第6卷 第4期 页码 341-350 doi: 10.1007/s11708-012-0206-x
关键词: energy efficiency specific energy net return Cobb-Douglas function
Advanced analysis for structural steel building design
CHEN Wai Fah
《结构与土木工程前沿(英文)》 2008年 第2卷 第3期 页码 189-196 doi: 10.1007/s11709-008-0024-8
关键词: building Specifications comprehensive introduction structural resistance traditional
Numeric simulation for structure’s damage identification of space truss
JI Weihong, SONG Yupu, LIANG Bing
《机械工程前沿(英文)》 2007年 第2卷 第4期 页码 423-428 doi: 10.1007/s11465-007-0072-0
关键词: analysis sof—ANSYS conventional displacement element analysis different
Telomeric impact of conventional chemotherapy
null
《医学前沿(英文)》 2013年 第7卷 第4期 页码 411-417 doi: 10.1007/s11684-013-0293-z
The increased level of chromosome instability in cancer cells, leading to aneuploidy and gross chromosomal rearrangements, is not only a driving force for oncogenesis but also can be the Achille’s heel of the disease since many chemotherapies (CT) kill cells by inducing a non-tolerable rate of DNA damage. A wealth of published evidence showed that telomere stability can be more affected than the bulk of the genome by several conventional antineoplasic drugs. These results raise the interesting possibility that CT with genotoxic drugs preferentially target telomeres. In agreement with this view, accelerated shortening of telomere length has been described in blood lineage cells following high-dose CT (stem cell transplantation) or non-myeloablative CT. However, almost nothing is known on the consequences of this shortening in terms of telomere stability, senescence and on the development of second cancers or post-treatment aging-like syndromes in cancer survivors (cognitive defect, fertility impairment, etc.). In this article, we propose: (1) telomeres of cancer cells are preferential genomic targets of chemotherapies altering chromosome maintenance; (2) telomere functional parameters can be a surrogate marker of chemotherapy sensitivity and toxicity; (3) the use of anti-telomere molecule could greatly enhance the sensitivity to standards chemotherapies.
关键词: telomere antineoplasic drugs conventional chemotherapies
Implementation of an optimum algorithm for structural reliability analysis based on FEM
CHENG Ying, TU Hong-mao, FAN Hong-li
《机械工程前沿(英文)》 2006年 第1卷 第4期 页码 468-471 doi: 10.1007/s11465-006-0061-8
关键词: satisfactory interpretation algorithm structural reliability stochastic FE
Chengyuan LIANG, Fang YUAN, Xuedong CHEN, Wei JIANG, Lizhan ZENG, Xin LUO
《机械工程前沿(英文)》 2019年 第14卷 第3期 页码 255-272 doi: 10.1007/s11465-019-0538-x
关键词: nano-precision positioning stage analysis and design structural and dynamic parameters dynamic accuracy systematic modeling
Ricardo MONTEIRO, Miguel ARAÚJO, Raimundo DELGADO, Mário MARQUES
《结构与土木工程前沿(英文)》 2018年 第12卷 第1期 页码 109-124 doi: 10.1007/s11709-017-0389-7
关键词: nonlinear analysis pushover RC bridges structural modelling software
Decomposition analysis applied to energy and emissions: A literature review
《工程管理前沿(英文)》 页码 625-639 doi: 10.1007/s42524-023-0270-4
关键词: index decomposition analysis structural decomposition analysis production decomposition analysis energy CO2 emissions
Gholamreza ABDOLLAHZADEH, Hadi FAGHIHMALEKI
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 425-437 doi: 10.1007/s11709-017-0427-5
In recent decades, many public buildings, located in seismic-prone residential areas, had to grapple with abnormal loads against which the structures were unguarded. In this piece of research, an ordinary three dimensional reinforced concrete building is selected as case study. The building is located in an earthquake-prone region; however, it is designed according to seismic building codes. Yet, it is not shielded against abnormal loads, such as blasts. It is assumed that the building suffers a blast load, due to mechanical/thermal installation failure during or after intense seismic oscillations. These two critical incidents are regarded codependent and compatible. So the researchers developed scenarios and tried to assess different probabilities for each scenario and carried out an analysis to ensure if progressive collapse had set in or not. In the first step, two analysis models were used for each scenario; a non-linear dynamic time history analysis and a blast local dynamic analysis. In the second step, having the structural destructions of the first step in view, a pushdown analysis was carried out to determine the severity of progressive collapse and assess building robustness. Finally, the annual probability of structural collapse under simultaneous earthquake and blast loads was estimated and offered.
关键词: gas blast pushdown analysis progressive collapse annual probability of structural collapse 3D model of structure
Shear assessment of compression flanges of structural concrete T-beams
Bj?rn SCHüTTE,Viktor SIGRIST
《结构与土木工程前沿(英文)》 2014年 第8卷 第4期 页码 354-361 doi: 10.1007/s11709-014-0082-z
关键词: concrete structures structural assessment stress field analysis shear
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA
《结构与土木工程前沿(英文)》 2009年 第3卷 第2期 页码 148-157 doi: 10.1007/s11709-009-0030-5
《能源前沿(英文)》 doi: 10.1007/s11708-023-0907-3
关键词: oxygen reduction electrocatalysis Pt single-atom catalysts conventional Pt-based catalysts design thoughts and synthesis metal-support interactions
张强,马敬海
《中国工程科学》 2010年 第12卷 第7期 页码 61-63
阐述了桥梁结构危险性分析的方法论,根据危险性分析服务对象和目的,确定了跨海悬索桥结构危险性分析的内容和方法。在总体危险性分析层面确定需要控制的桥梁结构风险,在单元危险性分析层面确定如何对这些风险的控制,同时将特殊事件和维修等因素也纳入危险性分析,保证了桥梁生命周期内所有风险的无遗漏分析和控制。
标题 作者 时间 类型 操作
Techno-economic characteristics of wastewater treatment plants retrofitted from the conventional activated
期刊论文
Energy budget and economic analysis in conventional and organic rice production systems and organic scenarios
Hamed MANSOORI, Parviz Rezvani MOGHADDAM, Rooholla MORADI
期刊论文
Numeric simulation for structure’s damage identification of space truss
JI Weihong, SONG Yupu, LIANG Bing
期刊论文
Implementation of an optimum algorithm for structural reliability analysis based on FEM
CHENG Ying, TU Hong-mao, FAN Hong-li
期刊论文
Comprehensive analysis of the influence of structural and dynamic parameters on the accuracy of nano-precision
Chengyuan LIANG, Fang YUAN, Xuedong CHEN, Wei JIANG, Lizhan ZENG, Xin LUO
期刊论文
Modeling considerations in seismic assessment of RC bridges using state-of-practice structural analysis
Ricardo MONTEIRO, Miguel ARAÚJO, Raimundo DELGADO, Mário MARQUES
期刊论文
Proposal of a probabilistic assessment of structural collapse concomitantly subject to earthquake and
Gholamreza ABDOLLAHZADEH, Hadi FAGHIHMALEKI
期刊论文
Shear assessment of compression flanges of structural concrete T-beams
Bj?rn SCHüTTE,Viktor SIGRIST
期刊论文
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA
期刊论文
Oxygen reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton
期刊论文